<html>
  <head>
    <meta charset="UTF-8" />
    <title>Lesson 01-第一个WebGIS网页</title>
    <link rel="stylesheet" href="../../node_modules/leaflet/dist/leaflet.css" />
    <!-- <link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css" /> -->
    <!-- <link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/leaflet/1.7.1/leaflet.css" /> -->
    <link rel="stylesheet" href="styles.css" />
    <script src="../../node_modules/leaflet/dist/leaflet.js"></script>
    <!-- <script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"></script> -->
    <!-- <script src="https://cdn.bootcdn.net/ajax/libs/leaflet/1.7.1/leaflet.js"></script> -->
    <script src="script.js"></script>
  </head>
  <body onload="load()">
    <div id="map"></div>
  </body>
</html>